Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Gary Lynn Dennington, DDS

Individual provider Dentist · NPI 1255591517

Dr. Gary Lynn Dennington, DDS is a Dentist in Idabel, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2008
Specialties on file
3
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

1510 E Lincoln Rd
Idabel, OK 74745-7349
Phone: (580) 286-3051
Fax: (580) 286-6960
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 4822 (OK)
Oral & Maxillofacial Surgery (D.M.D.) Taxonomy 204E00000X · Licence 4822 (OK)
Durable Medical Equipment & Medical Supplies Taxonomy 332B00000X · Licence 4822 (OK)

Record details

NPI number1255591517
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJune 11, 2008
Last updated in NPPESJune 11, 2008
Mailing address1510 East Lincoln Road, Idabel, OK 74745-7349

Other providers in Idabel